import java.util.Scanner;

public class GuessNumber {
    public static void main(String[] args) {
        while(true){
            int answer = (int)(Math.random() * 100) + 1;
            Scanner scan = new Scanner(System.in);
            int guess =  0;

            int times = 0;
            while (times <7 ){
                //输入数字
                System.out.println("请输入一个1-100的数字:");
                guess =  scan.nextInt();
                times = times + 1;
                //比较大小
                if (guess < answer) {
                    System.out.println("小了！");
                } else if (guess > answer) {
                    System.out.println("大了！");
                } else {
                    System.out.println("恭喜你猜对啦！");
                    break;

                }
            }
            if (times == 7 && answer != guess){
                System.out.println("可惜啦！次数用完啦！");
            }
            System.out.println("再来一轮吗？（y/n）：");
            String cholice = scan.next();
            if(cholice.equalsIgnoreCase("y")){
                break;
            }
        }
    }
}